IM 7.2.4 Lesson: Proportional Relationships and Equations

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• Offline Activity (.zip)

• GeoGebra Files

  1. A recipe says that 2 cups of dry rice will serve 6 people. Complete the table as you answer the questions below. Be prepared to explain your reasoning. (.ggb)
     
  2. A recipe says that 6 spring rolls will serve 3 people. Complete the table as you answer the questions below. Be prepared to explain your reasoning. (.ggb)
     
  3. A plane flew at a constant speed between Denver and Chicago. It took the plane 1.5 hours to fly 915 miles. Complete the table. (.ggb)
     
  4. Applet 4 (.ggb)